<script setup lang="ts">
import { ref , onMounted,computed} from 'vue'
import { getAllDep } from '@/api/consult'
import type { TopDep } from '@/types/consult'
import { useConsultStore } from '@/stores'

const store = useConsultStore()

const active = ref(0)
// 一级科室
const allDep = ref<TopDep[]>([])
onMounted(async () => {
  const res = await getAllDep()
  const {data}=res.data
  allDep.value = data
})
// 二级科室，注意：组件初始化没有数据 child 可能拿不到
const subDep = computed(() => allDep.value[active.value]?.child)

</script>

<template>
  <div class="consult-dep-page">
    <cp-nav-bar title="选择科室" />
    <div class="wrapper">
        <van-sidebar v-model="active">
        <van-sidebar-item :title="top.name" v-for="top in allDep" :key="top.id" />
      </van-sidebar>

      <div class="sub-dep">
        <router-link to="/consult/illness" v-for="sub in subDep" :key="sub.id" @click="store.setDep(sub.id)">
          {{ sub.name }}
        </router-link>
      </div>

    </div>
  </div>
</template>

<style lang="scss" scoped>
.van-sidebar {
  width: 114px;
  &-item {
    padding: 14px;
    color: var(--cp-tag);
    &--select {
      color: var(--cp-main);
      font-weight: normal;
      &::before {
        display: none;
      }
    }
  }
}
.consult-dep-page {
  padding-top: 46px;
  .wrapper {
    height: calc(100vh - 46px);
    overflow: hidden;
    display: flex;
    .sub-dep {
      flex: 1;
      height: 100%;
      overflow-y: auto;
      > a {
        display: block;
        padding: 14px 30px;
        color: var(--cp-dark);
      }
    }
  }
}
</style>
